308032992

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 910505232

約数和(自身を除く): 602472240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 137, 144, 148, 211, 222, 274, 288, 296, 333, 411, 422, 444, 548, 592, 633, 666, 822, 844, 888, 1096, 1184, 1233, 1266, 1332, 1644, 1688, 1776, 1899, 2192, 2466, 2532, 2664, 3288, 3376, 3552, 3798, 4384, 4932, 5064, 5069, 5328, 6576, 6752, 7596, 7807, 9864, 10128, 10138, 10656, 13152, 15192, 15207, 15614, 19728, 20256, 20276, 23421, 28907, 30384, 30414, 31228, 39456, 40552, 45621, 46842, 57814, 60768, 60828, 62456, 70263, 81104, 86721, 91242, 93684, 115628, 121656, 124912, 140526, 162208, 173442, 182484, 187368, 231256, 243312, 249824, 260163, 281052, 346884, 364968, 374736, 462512, 486624, 520326, 562104, 693768, 729936, 749472, 925024, 1040652, 1069559, 1124208, 1387536, 1459872, 2081304, 2139118, 2248416, 2775072, 3208677, 4162608, 4278236, 6417354, 8325216, 8556472, 9626031, 12834708, 17112944, 19252062, 25669416, 34225888, 38504124, 51338832, 77008248, 102677664, 154016496, 308032992]

約数ペア:

[(1, 308032992), (2, 154016496), (3, 102677664), (4, 77008248), (6, 51338832), (8, 38504124), (9, 34225888), (12, 25669416), (16, 19252062), (18, 17112944), (24, 12834708), (32, 9626031), (36, 8556472), (37, 8325216), (48, 6417354), (72, 4278236), (74, 4162608), (96, 3208677), (111, 2775072), (137, 2248416), (144, 2139118), (148, 2081304), (211, 1459872), (222, 1387536), (274, 1124208), (288, 1069559), (296, 1040652), (333, 925024), (411, 749472), (422, 729936), (444, 693768), (548, 562104), (592, 520326), (633, 486624), (666, 462512), (822, 374736), (844, 364968), (888, 346884), (1096, 281052), (1184, 260163), (1233, 249824), (1266, 243312), (1332, 231256), (1644, 187368), (1688, 182484), (1776, 173442), (1899, 162208), (2192, 140526), (2466, 124912), (2532, 121656), (2664, 115628), (3288, 93684), (3376, 91242), (3552, 86721), (3798, 81104), (4384, 70263), (4932, 62456), (5064, 60828), (5069, 60768), (5328, 57814), (6576, 46842), (6752, 45621), (7596, 40552), (7807, 39456), (9864, 31228), (10128, 30414), (10138, 30384), (10656, 28907), (13152, 23421), (15192, 20276), (15207, 20256), (15614, 19728)]